Individual Calculations May 2024
 Baczkowski, Piotr  Total change: -20.00  Rating chartPersonal card
 The Dublin International Open 2024 Talbot Hotel Stillorgan, Dublin, Ireland IRL 2024-03-29
RcRownchangeKK*chgGame
 1792 1780 2.00 5 -0.50 40 -20.00 
  Melaugh, Shane c2105 IRL0.001-0.1340-5.20 
  Gormally Whittaker, Dylan 1594 IRL1.0010.264010.40 
  Hushpit, Lukian 1959 IRL0.001-0.2740-10.80 
  Lynch, Denis 1650 IRL0.501-0.1840-7.20 
  Doolin, Nemhain 1650 IRL0.501-0.1840-7.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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